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Basic of linux unix

Practice MCQs under Basic of linux unix. 263 available

Questions

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1.Which octal notation corresponds to the command chmod ugo+rw note?

2.The initial trio of permissions (rw) assigned to a file's owner signifies that the owner is granted which of the following rights?

3.Which symbol allows you to add content to the end of a file without erasing its current contents?

4.Which special shell variable represents the process ID of the currently running shell?

5.Which wildcard character in a shell matches zero or more characters of any kind?

6.Which command terminates all processes owned by you on the system except for the login shell?

7.Which command is used to delete files in a command-line interface?

8.Identify the command that is not used for communication purposes:

9.Which command allows you to view the active services on an NFS server?

10.Which addressing scheme is utilized by a Class A network?

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